9141580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 24385536

約数和(自身を除く): 15243956

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 167, 170, 230, 238, 322, 334, 340, 391, 460, 476, 595, 644, 668, 782, 805, 835, 1169, 1190, 1564, 1610, 1670, 1955, 2338, 2380, 2737, 2839, 3220, 3340, 3841, 3910, 4676, 5474, 5678, 5845, 7682, 7820, 10948, 11356, 11690, 13685, 14195, 15364, 19205, 19873, 23380, 26887, 27370, 28390, 38410, 39746, 53774, 54740, 56780, 65297, 76820, 79492, 99365, 107548, 130594, 134435, 198730, 261188, 268870, 326485, 397460, 457079, 537740, 652970, 914158, 1305940, 1828316, 2285395, 4570790, 9141580]

約数ペア:

[(1, 9141580), (2, 4570790), (4, 2285395), (5, 1828316), (7, 1305940), (10, 914158), (14, 652970), (17, 537740), (20, 457079), (23, 397460), (28, 326485), (34, 268870), (35, 261188), (46, 198730), (68, 134435), (70, 130594), (85, 107548), (92, 99365), (115, 79492), (119, 76820), (140, 65297), (161, 56780), (167, 54740), (170, 53774), (230, 39746), (238, 38410), (322, 28390), (334, 27370), (340, 26887), (391, 23380), (460, 19873), (476, 19205), (595, 15364), (644, 14195), (668, 13685), (782, 11690), (805, 11356), (835, 10948), (1169, 7820), (1190, 7682), (1564, 5845), (1610, 5678), (1670, 5474), (1955, 4676), (2338, 3910), (2380, 3841), (2737, 3340), (2839, 3220)]